Genus: Lepthyphantes

Kvadráty: 5643 6470 5942 5852 5358 6570 5656 7170 7454 5756 7161 6162 6847 7166 6050 7069 5363 6469 6369 6062 5357 6673 6474 5457 6472 5353 7267 6749 6858 5545 6370 5557 7165 5151 7266 7051 7367 5552 5553 5249 6171 5663 5769 5952 5352 7351 6048 5152 5449 7163 5953 5252 5456 6052 6053 5964 5544 6672 5763 6453 5748 5960 6260 6675 6674 7071 6274 6666 5555 5954 6161 5845 7055 6765 5349 6152 5452 6355 5350 5653 5463 5668 6272 5969 5548 6845 6252 5448 5153 6448 6149 6467 6846 7149 6949 7151 7254 6070 6860 6659 6361 6766 5768 5253 5260 6362 7154 5949 5667 7152 6049 6476 6575 7249 5255 5648 5848 5770 6946 5849 6956 6068 5947 5752 5445 5749 5863 7048 5963 6246 6655 6153 6475 5450 5870 5258 6175 6566 6548 6451 6544 5360 5758 6555 5759 6354 6953 7054 6954 6947 6863 6862 6856 5461 6855 5649 6864 6551 6051 6744 5840

	Records by time
Linyphiidae	0-1900	1901-1950	1951-2000	2001+	∑
Lepthyphantes leprosus (Ohlert, 1865) Not endangered	11×	11×	229×	33×	284×
Lepthyphantes minutus (Blackwall, 1833) Not endangered	5×	2×	98×	34×	139×
Lepthyphantes nodifer Simon, 1884 Almost threatened		4×	75×	9×	88×
Lepthyphantes notabilis Kulczyński, 1887 Not endangered			112×	3×	115×

Bibliography

Pavouk 38 (7/2015)

Méně známé druhy pavouků – Frontinellina frutetorum; Pirata von Noldenteich; Křižák Neoscona adianta za humny!; Ještě Porrhomma; Jak je to s původem křižáka Argiope bruennichi v Česku?; Rytířský souboj; Arachnologická exkurze – jižní Morava 2015; Ocenění arachnologové; Aktualizace rolí v České arachnologické společnosti; Konference; Česká bibliografie; Britská bibliografie; Inventarizace 2014

Spider (Araneae) communities of scree slopes in the Czech Republic

We assessed the effects of environmental factors on spider communities in screes (sloping mass of coarse rock fragments) of the Czech Republic, based on catches from 325 pitfall traps, exposed for 177–670 days, from 1984–2000. Bootstrap resampling was applied to test for fuzziness of the partitions in cluster analysis of the samples. Two distinct spider communities were identified. The first one was confined to sites where ice is formed and persists until late summer or over the whole year. This community consists of numerous relict spiders, such as Bathyphantes simillimus buchari Růžička 1988, Diplocentria bidentata (Emerton 1882) and Lepthyphantes tripartitus Miller & Svatoň 1978, possibly persisting in these cold screes from the early postglacial period. The other community included all other sites, irrespective of their environmental characteristics. Monte Carlo simulations were used to test the significance of environmental factors and their interactions on the studied communities. Ice formation near the traps and position of the traps within individual screes were the most significant factors, followed by the depth of the traps within the scree, diameter of stones forming the scree, and altitude. A marginally significant effect was found for organic content in the scree matter, whereas presence of trees and phytogeographical districts appeared non-significant. Our analyses support the view that spiders inhabiting cold screes in Central Europe belong to a unique relict community of species requiring cold and stable microclimate.

On the lithobionts Lepthyphantes notabilis , Rugathodes bellicosus and on Rugathodes instabilis (Araneae: Linyphiidae, Theridiidae)

Data have been gathered on the distribution of the species Lepthyphantes notabilis Kulcz., 1887, Rugathodes bellicosus (Simon, 1873), and Rugathodes instabilis (O. P.-Cbr., 1870) in the Czechoslovakia. The general geographical distribution of these species is also presented and the individual ecological demands of each species are specified. The influence of altitude on body size and coloration in Rugathodes bellicosus is discussed.

Gallery

Lepthyphantes leprosus

Lepthyphantes minutus

Lepthyphantes notabilis

Statistics

By month

By altitude

By collecting method (626 used records)

Zemní past	Males	Females	Juveniles	Records
Lepthyphantes leprosus (Ohlert, 1865)	81	117	20	110
Lepthyphantes minutus (Blackwall, 1833)	23	33	0	28
Lepthyphantes nodifer Simon, 1884	38	30	0	48
Lepthyphantes notabilis Kulczyński, 1887	187	192	1	88
Neurčeno	Males	Females	Juveniles	Records
Lepthyphantes leprosus (Ohlert, 1865)	21	63	0	89
Lepthyphantes minutus (Blackwall, 1833)	36	12	3	42
Lepthyphantes nodifer Simon, 1884	3	1	0	10
Lepthyphantes notabilis Kulczyński, 1887	3	12	0	11
Individuální sběr	Males	Females	Juveniles	Records
Lepthyphantes leprosus (Ohlert, 1865)	37	62	2	67
Lepthyphantes minutus (Blackwall, 1833)	29	42	3	38
Lepthyphantes nodifer Simon, 1884	6	20	0	13
Lepthyphantes notabilis Kulczyński, 1887	11	34	0	15
Prosev	Males	Females	Juveniles	Records
Lepthyphantes leprosus (Ohlert, 1865)	1	7	0	6
Lepthyphantes minutus (Blackwall, 1833)	2	3	0	6
Lepthyphantes nodifer Simon, 1884	13	25	1	14
Eklektor	Males	Females	Juveniles	Records
Lepthyphantes leprosus (Ohlert, 1865)	4	2	0	4
Lepthyphantes minutus (Blackwall, 1833)	118	24	6	19
Smyk	Males	Females	Juveniles	Records
Lepthyphantes leprosus (Ohlert, 1865)	9	12	0	8
Lepthyphantes minutus (Blackwall, 1833)	0	1	0	1
Lepthyphantes nodifer Simon, 1884	1	3	0	3
Sklepávání	Males	Females	Juveniles	Records
Lepthyphantes minutus (Blackwall, 1833)	3	2	0	5
Lepthyphantes notabilis Kulczyński, 1887	0	1	0	1
	Males	Females	Juveniles	Records

By biotope (626 used records)

Neurčeno	Males	Females	Juveniles	Records
Lepthyphantes leprosus (Ohlert, 1865)	21	65	5	101
Lepthyphantes minutus (Blackwall, 1833)	29	19	3	47
Lepthyphantes nodifer Simon, 1884	12	18	0	24
Lepthyphantes notabilis Kulczyński, 1887	13	17	0	13
Kamenité suti nižších poloh	Males	Females	Juveniles	Records
Lepthyphantes leprosus (Ohlert, 1865)	53	66	15	65
Lepthyphantes minutus (Blackwall, 1833)	0	1	0	1
Lepthyphantes nodifer Simon, 1884	4	10	0	5
Lepthyphantes notabilis Kulczyński, 1887	183	205	1	90
Suťové a roklinové lesy	Males	Females	Juveniles	Records
Lepthyphantes leprosus (Ohlert, 1865)	5	22	0	12
Lepthyphantes minutus (Blackwall, 1833)	3	3	0	3
Lepthyphantes nodifer Simon, 1884	14	18	0	13
Lepthyphantes notabilis Kulczyński, 1887	0	2	0	2
Výsadby jehličnanů	Males	Females	Juveniles	Records
Lepthyphantes leprosus (Ohlert, 1865)	2	4	0	5
Lepthyphantes minutus (Blackwall, 1833)	14	16	0	13
Lepthyphantes nodifer Simon, 1884	4	6	0	7
Interiéry budov	Males	Females	Juveniles	Records
Lepthyphantes leprosus (Ohlert, 1865)	11	35	0	23
Suché doubravy	Males	Females	Juveniles	Records
Lepthyphantes leprosus (Ohlert, 1865)	4	6	0	7
Lepthyphantes minutus (Blackwall, 1833)	8	8	0	11
Stinné skály nižších poloh	Males	Females	Juveniles	Records
Lepthyphantes leprosus (Ohlert, 1865)	6	17	0	11
Lepthyphantes minutus (Blackwall, 1833)	0	4	0	2
Lepthyphantes nodifer Simon, 1884	0	4	0	4
Lesní okraje	Males	Females	Juveniles	Records
Lepthyphantes leprosus (Ohlert, 1865)	5	2	0	5
Lepthyphantes minutus (Blackwall, 1833)	22	6	1	8
Lepthyphantes nodifer Simon, 1884	3	1	0	2
Lepthyphantes notabilis Kulczyński, 1887	0	1	0	1
Lesy	Males	Females	Juveniles	Records
Lepthyphantes leprosus (Ohlert, 1865)	3	6	0	4
Lepthyphantes minutus (Blackwall, 1833)	6	4	0	8
Lepthyphantes nodifer Simon, 1884	4	4	0	4
Lužní lesy nížin	Males	Females	Juveniles	Records
Lepthyphantes minutus (Blackwall, 1833)	98	20	6	15
Lepthyphantes notabilis Kulczyński, 1887	0	1	0	1
Bučiny nižších poloh	Males	Females	Juveniles	Records
Lepthyphantes leprosus (Ohlert, 1865)	7	6	0	8
Lepthyphantes minutus (Blackwall, 1833)	1	1	0	2
Lepthyphantes nodifer Simon, 1884	4	0	0	2
Lesy vyšších poloh a strmých svahů	Males	Females	Juveniles	Records
Lepthyphantes leprosus (Ohlert, 1865)	0	2	0	2
Lepthyphantes minutus (Blackwall, 1833)	4	0	0	1
Lepthyphantes notabilis Kulczyński, 1887	4	10	0	7
Horské smrčiny	Males	Females	Juveniles	Records
Lepthyphantes leprosus (Ohlert, 1865)	0	0	1	1
Lepthyphantes minutus (Blackwall, 1833)	1	3	0	2
Lepthyphantes nodifer Simon, 1884	4	1	0	7
Suché louky	Males	Females	Juveniles	Records
Lepthyphantes leprosus (Ohlert, 1865)	4	7	0	8
Acidofilní bory	Males	Females	Juveniles	Records
Lepthyphantes leprosus (Ohlert, 1865)	10	4	0	7
Horské bučiny	Males	Females	Juveniles	Records
Lepthyphantes leprosus (Ohlert, 1865)	0	1	0	1
Lepthyphantes minutus (Blackwall, 1833)	0	2	0	1
Lepthyphantes nodifer Simon, 1884	2	3	0	5
Ruderály	Males	Females	Juveniles	Records
Lepthyphantes leprosus (Ohlert, 1865)	1	3	0	5
Lepthyphantes minutus (Blackwall, 1833)	1	0	0	1
Lesostepní doubravy	Males	Females	Juveniles	Records
Lepthyphantes leprosus (Ohlert, 1865)	1	1	0	2
Lepthyphantes minutus (Blackwall, 1833)	1	7	0	3
Rašeliniště	Males	Females	Juveniles	Records
Lepthyphantes nodifer Simon, 1884	3	2	0	5
Přirozené lesy	Males	Females	Juveniles	Records
Lepthyphantes minutus (Blackwall, 1833)	3	8	0	4
Kamenolomy	Males	Females	Juveniles	Records
Lepthyphantes leprosus (Ohlert, 1865)	3	4	0	4
Mokré louky	Males	Females	Juveniles	Records
Lepthyphantes leprosus (Ohlert, 1865)	1	1	0	1
Lepthyphantes minutus (Blackwall, 1833)	0	2	0	2
Lepthyphantes nodifer Simon, 1884	0	1	0	1
Podmáčené smrčiny	Males	Females	Juveniles	Records
Lepthyphantes nodifer Simon, 1884	2	1	0	3
Porosty borůvek	Males	Females	Juveniles	Records
Lepthyphantes leprosus (Ohlert, 1865)	0	4	0	3
Skály a sutě v horách	Males	Females	Juveniles	Records
Lepthyphantes nodifer Simon, 1884	4	9	1	2
Lepthyphantes notabilis Kulczyński, 1887	1	3	0	1
Suché křoviny	Males	Females	Juveniles	Records
Lepthyphantes minutus (Blackwall, 1833)	4	3	0	3
Reliktní bory na skalách	Males	Females	Juveniles	Records
Lepthyphantes minutus (Blackwall, 1833)	1	1	0	2
Lepthyphantes nodifer Simon, 1884	1	0	0	1
Paseky	Males	Females	Juveniles	Records
Lepthyphantes nodifer Simon, 1884	0	0	0	2
Vnější stěny budov	Males	Females	Juveniles	Records
Lepthyphantes leprosus (Ohlert, 1865)	1	1	0	2
Zahradnicky utvářené zahrady a parky	Males	Females	Juveniles	Records
Lepthyphantes minutus (Blackwall, 1833)	4	0	1	2
Ovocné sady s luční vegetací	Males	Females	Juveniles	Records
Lepthyphantes leprosus (Ohlert, 1865)	9	3	0	2
Vlhké doubravy	Males	Females	Juveniles	Records
Lepthyphantes minutus (Blackwall, 1833)	8	7	0	2
Skalní a suťové biotopy	Males	Females	Juveniles	Records
Lepthyphantes leprosus (Ohlert, 1865)	0	1	1	1
Lepthyphantes minutus (Blackwall, 1833)	0	1	0	1
Dubohabřiny	Males	Females	Juveniles	Records
Lepthyphantes leprosus (Ohlert, 1865)	3	1	0	1
Lepthyphantes minutus (Blackwall, 1833)	1	0	0	1
Vřesoviště nižších poloh	Males	Females	Juveniles	Records
Lepthyphantes leprosus (Ohlert, 1865)	2	0	0	1
Jeskyně	Males	Females	Juveniles	Records
Lepthyphantes leprosus (Ohlert, 1865)	0	1	0	1
Močály	Males	Females	Juveniles	Records
Lepthyphantes minutus (Blackwall, 1833)	1	0	0	1
Břehy tekoucích vod	Males	Females	Juveniles	Records
Lepthyphantes minutus (Blackwall, 1833)	0	0	1	1
Bylinné porosty břehů	Males	Females	Juveniles	Records
Lepthyphantes leprosus (Ohlert, 1865)	1	0	0	1
Louky	Males	Females	Juveniles	Records
Lepthyphantes minutus (Blackwall, 1833)	1	0	0	1
Výsadby listnáčů	Males	Females	Juveniles	Records
Lepthyphantes minutus (Blackwall, 1833)	0	1	0	1
Mokřadní olšiny	Males	Females	Juveniles	Records
Lepthyphantes nodifer Simon, 1884	0	1	0	1
	Males	Females	Juveniles	Records